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Enter Tag Number :
Enter the Tag Number desired. This option is
mostly used if you want to identify which unit
you are working with. It is simply text
information.
[1A] Enter flow units :
A M/S B kcfm
C cfm D M**3/s
E fpm F usec
Press the letter that corresponds with the
desired unit. M/S (meters per second) is the
default.
[1B] Linear Units :
A Meters
B Feet
Choose the desired unit of measurement
“Meters” is selected by default. If “Feet” is
selected, then every option will be calculated
in feet.
[1C] Enter face to
face distance :
0.0
Feet
This is the distance between the faces of the
two sensors. By default, the distance is 0.0.
This causes the instrument to enter the “auto
range” mode when it is first powered on. This
value can also be physically measured and
entered manually.
[1D] Enter baseline
distance :
0.0
Feet
This is the horizontal distance between the
two sensors. By default, this value is the same
as the face-to-face. This value is physically
measured and will always be less than the
face to face distance.
[1E] Enter cross section
area :
0.0
Cubic Feet
Enter the cross sectional area of the section
between the two sensors.
[1F] Enter airflow
direction sense:
A Normal sign
B Reverse sign
Selecting the Reverse sign multiplies the
value on the display by –1. Use this option if
you would like to receive positive values
instead of negative values.
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